Individual holder
DEPIETRO EDWARD A
US·3 granted patents·3 citations·filing 2010–2013
Individually held — no corporate assignee on record.
Top patents by PatentIndex Score
3 records- 0165US8499501B2Portable manway cover hinge deviceDEPIETRO EDWARD A·Filed 2011·Granted Aug 6, 2013·2 cites·16 claims
- 0263US8763850B2Portable manway cover hinge device and methodsDEPIETRO EDWARD A·Filed 2010·Granted Jul 1, 2014·1 cites·20 claims
- 0342US9764892B2Cover alignment toolDEPIETRO EDWARD A·Filed 2013·Granted Sep 19, 2017·0 cites·14 claims
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